Question about Least Kinetic Motion Prior

[rliu100]

Hi, I was wondering why

sf_sm_loss += args.w_sm * compute_sf_lke_loss(ret['raw_pts_ref'], 
                                                    ret['raw_pts_post'], 
                                                    ret['raw_pts_prev'], 
                                                    H, W, focal)

is called twice at the following two lines?:

Neural-Scene-Flow-Fields/nsff_exp/run_nerf.py

Line 589 in d400175

sf_sm_loss += args.w_sm * compute_sf_lke_loss(ret['raw_pts_ref'],

Neural-Scene-Flow-Fields/nsff_exp/run_nerf.py

Line 593 in 86ad6dd

sf_sm_loss += args.w_sm * compute_sf_lke_loss(ret['raw_pts_ref'],

Should compute_sf_lke_loss compute the $L_{temp}$ term?

Thank you!

[Nole21]

Have you figured it out? I have the same question.